SSR80-DD Solid State Relay 80A DC to DC
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The SSR80-DD Solid State Relay is a high-performance DC-to-DC electronic switching device designed for reliable control of high-current DC loads. Unlike traditional mechanical relays, it uses solid-state technology for silent operation, fast switching, and extended service life.
Ideal for industrial automation, battery-powered systems, solar energy projects, electric vehicles, CNC machines, and DIY electronics applications, the SSR80-DD provides stable and efficient switching with optical isolation for improved safety and noise immunity.
Key Features
- High current switching capability up to 80A
- DC control input and DC load output
- Optically isolated input for enhanced protection
- Fast, silent switching with no moving parts
- Long operational lifespan and high reliability
- Built-in LED status indicator
- Suitable for industrial and automation applications
Technical Specifications
- Model: SSR80-DD
- Relay Type: Solid State Relay (SSR)
- Input Voltage: 3–32V DC
- Output Voltage: 5–220V DC
- Maximum Load Current: 80A
- Isolation Method: Optical Isolation
- Mounting Type: Panel Mount
- Operating Temperature: -30°C to +75°C
- Status Indicator: LED
Applications
- Solar power systems
- Battery management systems
- Electric vehicle projects
- Industrial automation
- CNC machines
- Robotics and IoT systems
- DC motor control
- DIY electronics projects
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Please note, a delivery fee of €4.99 applies for orders under €50. For those in remote areas, be aware that our couriers may apply an extra surcharge. This additional fee helps cover the costs of transporting your items to harder-to-reach locations.